[GreenKeys] Got a clean HW-101 manual nice! but forgot I needed a SB 101 ...

[COURYHOUSE at aol.com]

WoW  thanks !!   Tony were you running fsk or   afsk?  I  guess I  could  
do either!? Ed#
 
 
 
In a message dated 1/24/2016 7:28:45 P.M. US Mountain Standard Time,  
tony.podrasky at gmail.com writes:



On 01/24/2016 05:31 PM, Ed Sharpe Archivist for SMECC via  GreenKeys wrote:
> Got a clean HW-101 manual nice!  but    forgot I needed a SB 101 manual!
> How close are the  2  transceivers? ?

More-or-less the same. I do recommend getting the  SB-101 manual.

> Want to HF  rtty  this ! any dos or   hints on SB-101 rtty  work is  good!

Yes - I ran the SB-101  and SB-102 on RTTY for years.

o Muffin fan over the final cage -  pulling the air out.

o Muffin fan on top of the power supply.

o  Run the transmit power around 50 watts.

o Now, this one I got from Irv  Hoff himself - the problem is that, after
45 years, I'm not  quite sure which one went where - but if you look
at the block  diagram and do the calculations, you should be able to
figure  out which one to switch where. Here goes...

If you put the  LSB crystal in the USB crystal's position, it will
adjust the  passband PERFECTLY for the 2125 & 2295 tones - and that
is  in both directions - receive and transmit!

As I recall, I  bought a 2nd LSB crystal, unsoldered the USB crystal,
drilled  a hole close by for a sub-mini SPDT switch, installed the
switch, soldered one side of both crystals together and to one  side
of the socket, and then soldered the other end of the  crystals to
the SPDT switch. Worked GREAT! I was able to still  do SSB USB & LSB,
and RTTY with the standard  tones.

Make you check payable to  K2EAA...

UE,
K2EAA - TONY
NNNN
ZCZC


> Thanks in  advance!   and if  someone  has a SB-101 manual and needs  a HW
> 101  manual  let  me know!
> Ed Sharpe  Archivist  for SMECC www.smecc.org  <http://www.smecc.org/>
>
>

-- 
I have yet to see  any problem, however
complicated, which when looked at in the right
way,  did not become still more complicated.
-Poul Anderson

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